5 DAY PERFORMANCE
+7.52%
1 MONTH PERFORMANCE
+8.92%
3 MONTH PERFORMANCE
+8.92%
6 MONTH PERFORMANCE
+56.64%
YEAR-TO-DATE PERFORMANCE
-5.00%
1 YEAR PERFORMANCE
-2.06%
Tandem Diabetes Care Inc Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 05/06/2026 | $19.48 | $18.15 (-6.83%) | $19.49 | $17.96 | 1.37 M | $1.24 B |
| 05/05/2026 | $19.90 | $19.42 (-2.41%) | $19.98 | $18.91 | 1.62 M | $1.32 B |
| 05/04/2026 | $19.62 | $19.87 (1.27%) | $20.44 | $19.15 | 2.07 M | $1.35 B |
| 05/01/2026 | $19.63 | $19.42 (-1.07%) | $20.02 | $19.18 | 1.62 M | $1.32 B |
| 04/30/2026 | $18.32 | $19.52 (6.55%) | $19.67 | $18.25 | 2.22 M | $1.33 B |
| 04/29/2026 | $18.47 | $18.16 (-1.68%) | $18.47 | $17.59 | 2.17 M | $1.24 B |
| 04/28/2026 | $19.86 | $18.63 (-6.19%) | $20.08 | $18.58 | 1.47 M | $1.27 B |
| 04/27/2026 | $20.20 | $19.82 (-1.88%) | $20.49 | $19.69 | 1.20 M | $1.35 B |
| 04/24/2026 | $20.88 | $20.36 (-2.49%) | $21.11 | $20.15 | 883.30 K | $1.38 B |
| 04/23/2026 | $20.83 | $20.68 (-0.72%) | $21.62 | $20.10 | 2.21 M | $1.41 B |
| 04/22/2026 | $20.29 | $20.78 (2.41%) | $20.98 | $20.00 | 1.30 M | $1.41 B |
| 04/21/2026 | $21.35 | $20.03 (-6.18%) | $21.54 | $19.99 | 1.34 M | $1.36 B |
| 04/20/2026 | $20.88 | $21.24 (1.72%) | $21.86 | $20.79 | 1.72 M | $1.44 B |
| 04/17/2026 | $20.68 | $20.61 (-0.34%) | $21.32 | $20.36 | 1.98 M | $1.40 B |
| 04/16/2026 | $20.60 | $20.09 (-2.48%) | $21.05 | $20.01 | 1.19 M | $1.37 B |
| 04/15/2026 | $21.47 | $20.66 (-3.77%) | $21.96 | $20.40 | 1.34 M | $1.41 B |
| 04/14/2026 | $20.33 | $21.11 (3.84%) | $21.12 | $20.05 | 2.58 M | $1.44 B |
| 04/13/2026 | $18.91 | $20.10 (6.29%) | $20.30 | $18.91 | 1.11 M | $1.37 B |
| 04/10/2026 | $19.71 | $19.18 (-2.69%) | $19.82 | $18.92 | 926.40 K | $1.30 B |
| 04/09/2026 | $19.34 | $19.68 (1.76%) | $19.84 | $18.91 | 982.65 K | $1.34 B |
| 04/08/2026 | $19.32 | $19.35 (0.16%) | $19.77 | $18.79 | 1.92 M | $1.32 B |
| 04/07/2026 | $19.19 | $18.28 (-4.74%) | $19.71 | $18.11 | 1.73 M | $1.24 B |
| 04/06/2026 | $18.46 | $19.17 (3.85%) | $19.34 | $18.35 | 1.57 M | $1.30 B |
| 04/02/2026 | $18.25 | $18.61 (1.97%) | $19.10 | $18.08 | 1.03 M | $1.27 B |
| 04/01/2026 | $19.22 | $18.81 (-2.13%) | $19.47 | $18.29 | 1.87 M | $1.28 B |
| 03/31/2026 | $19.62 | $19.17 (-2.29%) | $20.30 | $18.89 | 1.82 M | $1.30 B |
| 03/30/2026 | $21.20 | $19.59 (-7.59%) | $21.35 | $19.54 | 2.05 M | $1.33 B |
| 03/27/2026 | $22.82 | $21.00 (-7.98%) | $22.97 | $20.94 | 2.39 M | $1.43 B |
| 03/26/2026 | $23.81 | $23.32 (-2.06%) | $24.30 | $22.98 | 1.81 M | $1.59 B |
| 03/25/2026 | $24.76 | $24.26 (-2.02%) | $25.05 | $23.79 | 1.21 M | $1.65 B |
| 03/24/2026 | $24.65 | $24.51 (-0.57%) | $24.89 | $24.03 | 2.02 M | $1.67 B |
| 03/23/2026 | $25.87 | $25.09 (-3.02%) | $26.38 | $24.96 | 2.17 M | $1.71 B |
| 03/20/2026 | $24.69 | $24.82 (0.53%) | $25.01 | $23.91 | 2.42 M | $1.69 B |
| 03/19/2026 | $25.04 | $24.63 (-1.64%) | $25.43 | $24.18 | 2.83 M | $1.68 B |
| 03/18/2026 | $23.91 | $23.85 (-0.25%) | $24.45 | $23.56 | 1.68 M | $1.62 B |
| 03/17/2026 | $23.16 | $23.91 (3.24%) | $24.79 | $23.03 | 3.61 M | $1.63 B |
| 03/16/2026 | $21.79 | $21.91 (0.55%) | $22.34 | $21.42 | 1.36 M | $1.49 B |
| 03/13/2026 | $21.03 | $21.59 (2.66%) | $21.85 | $20.91 | 2.05 M | $1.47 B |
| 03/12/2026 | $21.51 | $20.88 (-2.93%) | $22.06 | $20.69 | 1.42 M | $1.42 B |
| 03/11/2026 | $21.57 | $22.16 (2.74%) | $22.54 | $21.15 | 1.93 M | $1.51 B |
| 03/10/2026 | $21.24 | $21.88 (3.01%) | $22.11 | $20.43 | 1.53 M | $1.49 B |
| 03/09/2026 | $20.60 | $20.88 (1.36%) | $21.28 | $20.17 | 2.10 M | $1.42 B |
| 03/06/2026 | $22.12 | $21.14 (-4.43%) | $22.59 | $21.02 | 1.80 M | $1.44 B |
| 03/05/2026 | $22.81 | $22.63 (-0.79%) | $23.22 | $22.31 | 1.55 M | $1.54 B |
| 03/04/2026 | $23.92 | $23.41 (-2.13%) | $24.48 | $23.38 | 1.76 M | $1.59 B |
| 03/03/2026 | $24.41 | $23.74 (-2.74%) | $24.64 | $23.62 | 2.16 M | $1.61 B |
| 03/02/2026 | $24.88 | $25.23 (1.41%) | $25.39 | $24.32 | 1.55 M | $1.72 B |
| 02/27/2026 | $26.10 | $25.30 (-3.07%) | $26.10 | $24.93 | 1.82 M | $1.72 B |
| 02/26/2026 | $25.98 | $25.79 (-0.73%) | $26.88 | $25.57 | 2.83 M | $1.75 B |
| 02/25/2026 | $26.92 | $26.01 (-3.38%) | $27.05 | $25.62 | 7.44 M | $1.77 B |
| 02/24/2026 | $25.71 | $26.90 (4.63%) | $29.65 | $25.70 | 6.67 M | $1.83 B |
| 02/23/2026 | $25.59 | $28.26 (10.43%) | $28.90 | $24.77 | 6.65 M | $1.92 B |
| 02/20/2026 | $22.75 | $24.57 (8%) | $26.21 | $22.00 | 12.70 M | $1.67 B |
| 02/19/2026 | $18.95 | $18.52 (-2.27%) | $19.09 | $17.71 | 1.99 M | $1.26 B |
| 02/18/2026 | $19.14 | $18.94 (-1.04%) | $19.26 | $18.45 | 1.52 M | $1.29 B |
| 02/17/2026 | $19.00 | $18.84 (-0.84%) | $19.56 | $18.68 | 1.24 M | $1.28 B |
| 02/13/2026 | $18.95 | $18.95 (0%) | $19.50 | $18.49 | 753.13 K | $1.28 B |
| 02/12/2026 | $19.63 | $18.69 (-4.79%) | $19.81 | $18.34 | 975.43 K | $1.26 B |
| 02/11/2026 | $19.47 | $19.66 (0.98%) | $19.92 | $18.50 | 1.30 M | $1.33 B |
| 02/10/2026 | $19.13 | $19.54 (2.14%) | $20.27 | $18.90 | 1.07 M | $1.32 B |
| 02/09/2026 | $19.34 | $18.89 (-2.33%) | $19.39 | $18.81 | 781.40 K | $1.28 B |
| 02/06/2026 | $19.04 | $19.17 (0.68%) | $19.53 | $18.99 | 738.21 K | $1.30 B |